Autonics A63K-M5913W 5-Phase Stepper Motor

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If this item is out of stock, the lead time may take up to 2 weeks. We will contact you individually with a status update after your order is placed.

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The Autonics A63K-M5913W is a high-performance 5-phase stepper motor featuring a Dual Shaft (W) configuration. Designed for heavy-duty industrial applications, this model features a robust 85mm frame and delivers a powerful maximum stop torque of 63 kgf-cm (6.3 N-m). This "M" type model operates at a rated current of 1.4 A/Phase. The dual shaft design enhances versatility by allowing the attachment of auxiliary devices such as vibration dampers, encoders, or manual handwheels to the rear shaft.

Key Features:

High Torque Output: Delivers a maximum stop torque of 63 kgf-cm (6.3 N-m), the highest in the standard AK series, suitable for driving heavy loads.

Dual Shaft Design (W): Equipped with shafts extending from both the front and rear, enabling the connection of accessories like dampers or encoders.

Rated Current 1.4 A/Phase: Designed for 1.4 A/Phase operation ("M" Type), ensuring compatibility with drivers requiring this current specification.

Robust 85mm Frame: The large 85mm square flange provides excellent structural stability and heat dissipation.

Precision 5-Phase Control: Offers high resolution with a basic step angle of 0.72 degrees (Full step) and 0.36 degrees (Half step)

Technical Specifications:

Model: A63K-M5913W

Frame Size: 85 mm

Shaft Type: Dual Shaft

Max. Stop Torque: 63 kgf-cm (6.3 N-m)

Rated Current: 1.4 A/Phase (M Type)

Rotor Inertia: 4,000 x 10^-7 kg-m^2

Basic Step Angle: 0.72 degrees / 0.36 degrees

Unit Weight: Approx. 3.80 kg

<Motor Specification>